China China Heat Resistant Glass Fiber Tape Suppliers - Strong Adhesion Fiberglass Tape for Packing and Shipping Factory Factories, Factory

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Features: This premium packing tape, made from enhanced glassfiber and polyester fiber, offers exceptional breaking strength and durability. It is highly wear-resistant and dampproof, ensuring reliable adhesion without leaving any residue upon removal. Ideal for various industries, this tape serves as a superior alternative to 3M8915 and 8934.

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Usage: Perfect for packaging home appliances such as washing machines, refrigerators, and freezers. It is also suitable for securing metal materials and wooden furniture, carton packing, LCL goods, and steel banding. As a leading China suppliers and factory, we guarantee high-quality products tailored for your packing and shipping needs.

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Product Description

Product Name Model No Carrier Thickness (mm) Heat Resistance (℃) Tensile Strength Equivalent
Fiberglass tape HY430-1 Fiber glass 0.17 -20~80 800 3M898
HY430-2 Mesh polyester fiber 0.20 850
HY430-3 Polyester fiber 0.17 750
HY430-4 Double-sided 0.18 850
HY430-5 Non-residual glass fiber 0.14 -10~80 850
HY430-6 Residual glass fiber 0.15 -5~70 850

Glass fiber tape is a kind of high-performance industrial tape based on high-strength glass fiber cloth and coated with high-temperature resistant silica gel or acrylic adhesive. It has excellent heat resistance, insulation, tensile strength and chemical resistance, so it is widely used in the fields of electronics, electricity, new energy and industrial manufacturing.

Bundling and Temporary Fixing of Wire Harness

Glass fiber adhesive tape is soft, easy to stretch and good to fit, which is very suitable for bundling, branch fixing and temporary fixing of wire harness.

It is often used to arrange and fix the internal wiring harness of household appliances, automotive wiring harness and internal connecting wires of electronic equipment.

Light Insulation and Winding

Due to the light and thin material, fiberglass tape is suitable for insulation scenes sensitive to thickness, such as:

  • Lightweight insulation of small motor coil
  • Auxiliary insulation of inductors and transformers
  • Insulation winding of electronic components
Lightweight Wrapping of Lithium Battery Core and Module

In the manufacture of lithium batteries, glass fiber tape is often used for:

  • Light packing on the surface of battery core
  • Temporary fixation between battery core and protective plate
  • Bundling and insulation of wire harness inside module
💡 Its thin and light characteristics will not increase the extra thickness of the battery cell, and it is suitable for designs with high space requirements.
Temporary Fixation and Shielding in Electronic Manufacturing

Glass fiber tape can be used in SMT and PCB processes:

  • Temporary fixing of flexible circuit board (FPC)
  • Masking areas that do not need to be tinned or sprayed
  • Temporary protection in manufacturing process
Frequently Asked Questions
Q What is fiberglass tape made of?
Fiberglass tape is made of high-strength glass fiber cloth as the carrier, coated with high-temperature resistant silica gel or acrylic adhesive. Different models may use carriers such as mesh polyester fiber, polyester fiber, or non-residual/residual glass fiber to meet various application requirements.
Q What temperature range can fiberglass tape withstand?
Most fiberglass tape models (HY430-1 to HY430-4) are rated for -20℃ to 80℃. Model HY430-5 covers -10℃ to 80℃, and HY430-6 is rated for -5℃ to 70℃. Always select the appropriate model based on your specific operating temperature requirements.
Q Is fiberglass tape suitable for lithium battery manufacturing?
Yes. Fiberglass tape is widely used in lithium battery manufacturing for light surface wrapping of battery cores, temporary fixation between cells and protective plates, and bundling of internal harnesses. Its thin and lightweight profile ensures no additional thickness is added to the battery cell, making it ideal for compact battery designs.
Q Can fiberglass tape be used in PCB and SMT processes?
Absolutely. Fiberglass tape is commonly used in SMT and PCB manufacturing for temporarily fixing flexible circuit boards (FPC), masking areas that should not be exposed to solder or spray coatings, and providing temporary protection of components throughout the manufacturing process.
Q What is the difference between non-residual and residual glass fiber tape?
Non-residual glass fiber tape (HY430-5) is designed to be removed cleanly without leaving adhesive residue on surfaces, making it ideal for temporary masking applications. Residual glass fiber tape (HY430-6) may leave some adhesive after removal and is better suited for permanent bonding or long-term protective wrapping applications.
Q How does fiberglass tape compare to 3M898 tape?
The HY430-1 fiberglass tape is an equivalent alternative to 3M898 tape. It shares a similar fiber glass carrier construction with a thickness of 0.17mm and a tensile strength of 800N, offering comparable performance at a competitive price point for wire harness bundling and industrial insulation applications.

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